5fp7

Crystal structure of human KDM4D in complex with 3-4-methylthiophen-2- yl methylaminopyridine-4-carboxylic acidCrystal structure of human KDM4D in complex with 3-4-methylthiophen-2- yl methylaminopyridine-4-carboxylic acid

Structural highlights

5fp7 is a 1 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 2Å
Ligands:	, , , ,
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

KDM4D_HUMAN Histone demethylase that specifically demethylates 'Lys-9' of histone H3, thereby playing a central role in histone code. Does not demethylate histone H3 'Lys-4', H3 'Lys-27', H3 'Lys-36' nor H4 'Lys-20'. Demethylates both di- and trimethylated H3 'Lys-9' residue, while it has no activity on monomethylated residues. Demethylation of Lys residue generates formaldehyde and succinate.^[1]

Publication Abstract from PubMed

Following the discovery of cell penetrant pyridine-4-carboxylate inhibitors of the KDM4 (JMJD2) and KDM5 (JARID1) families of histone lysine demethylases (e.g., 1), further optimization led to the identification of non-carboxylate inhibitors derived from pyrido[3,4-d]pyrimidin-4(3H)-one. A number of exemplars such as compound 41 possess interesting activity profiles in KDM4C and KDM5C biochemical and target-specific, cellular mechanistic assays.

Cell Penetrant Inhibitors of the KDM4 and KDM5 Families of Histone Lysine Demethylases. 2. Pyrido[3,4-d]pyrimidin-4(3H)-one Derivatives.,Westaway SM, Preston AG, Barker MD, Brown F, Brown JA, Campbell M, Chung CW, Drewes G, Eagle R, Garton N, Gordon L, Haslam C, Hayhow TG, Humphreys PG, Joberty G, Katso R, Kruidenier L, Leveridge M, Pemberton M, Rioja I, Seal GA, Shipley T, Singh O, Suckling CJ, Taylor J, Thomas P, Wilson DM, Lee K, Prinjha RK J Med Chem. 2016 Feb 25;59(4):1370-87. doi: 10.1021/acs.jmedchem.5b01538. Epub, 2016 Jan 15. PMID:26771203^[2]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Whetstine JR, Nottke A, Lan F, Huarte M, Smolikov S, Chen Z, Spooner E, Li E, Zhang G, Colaiacovo M, Shi Y. Reversal of histone lysine trimethylation by the JMJD2 family of histone demethylases. Cell. 2006 May 5;125(3):467-81. Epub 2006 Apr 6. PMID:16603238 doi:10.1016/j.cell.2006.03.028
↑ Westaway SM, Preston AG, Barker MD, Brown F, Brown JA, Campbell M, Chung CW, Drewes G, Eagle R, Garton N, Gordon L, Haslam C, Hayhow TG, Humphreys PG, Joberty G, Katso R, Kruidenier L, Leveridge M, Pemberton M, Rioja I, Seal GA, Shipley T, Singh O, Suckling CJ, Taylor J, Thomas P, Wilson DM, Lee K, Prinjha RK. Cell Penetrant Inhibitors of the KDM4 and KDM5 Families of Histone Lysine Demethylases. 2. Pyrido[3,4-d]pyrimidin-4(3H)-one Derivatives. J Med Chem. 2016 Feb 25;59(4):1370-87. doi: 10.1021/acs.jmedchem.5b01538. Epub, 2016 Jan 15. PMID:26771203 doi:http://dx.doi.org/10.1021/acs.jmedchem.5b01538

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OCA

[1] Whetstine JR, Nottke A, Lan F, Huarte M, Smolikov S, Chen Z, Spooner E, Li E, Zhang G, Colaiacovo M, Shi Y. Reversal of histone lysine trimethylation by the JMJD2 family of histone demethylases. Cell. 2006 May 5;125(3):467-81. Epub 2006 Apr 6. PMID:16603238 doi:10.1016/j.cell.2006.03.028

[2] Westaway SM, Preston AG, Barker MD, Brown F, Brown JA, Campbell M, Chung CW, Drewes G, Eagle R, Garton N, Gordon L, Haslam C, Hayhow TG, Humphreys PG, Joberty G, Katso R, Kruidenier L, Leveridge M, Pemberton M, Rioja I, Seal GA, Shipley T, Singh O, Suckling CJ, Taylor J, Thomas P, Wilson DM, Lee K, Prinjha RK. Cell Penetrant Inhibitors of the KDM4 and KDM5 Families of Histone Lysine Demethylases. 2. Pyrido[3,4-d]pyrimidin-4(3H)-one Derivatives. J Med Chem. 2016 Feb 25;59(4):1370-87. doi: 10.1021/acs.jmedchem.5b01538. Epub, 2016 Jan 15. PMID:26771203 doi:http://dx.doi.org/10.1021/acs.jmedchem.5b01538

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